/Java/Test function that call a function javascrip

Test function that call a function javascrip

var _ = require('lodash');

var Foo = module.exports = function (config) {

  this.config = _.merge({
      role: 'user',
      x: '123',
      y: '321'
    },
    config);

  this.config.role = validateRole(this.config.role);
};

var validateRole = function (role) {
  var roles = [
    'user', 'editor', 'admin'
  ];

  if (_.contains(roles, role)) {
    return role;
  } else {
    return 'user'
  }
};

Source: stackoverflow.com

Test function that call a function javascrip

var bar = require('./bar');

var Foo = module.exports = function () {
  this.bar();
  this.barModule();
};
Foo.prototype.bar = function () {};
Foo.prototype.barModule = bar; // setting here as barModule

Source: stackoverflow.com

Test function that call a function javascrip

it('should call the module bar immediately', function () {
  var barSpy = expect.spyOn(Foo.prototype, 'barModule');

  new Foo();

  expect(barSpy).toHaveBeenCalled();    
});

Source: stackoverflow.com

Similar codes

1 vote285 views1 answer
How to get array index value into variable in java
Java
53 votes269 views3 answers
Calculate number of years months and days between two dates in java
Java
2 votes288 views1 answer
Mapping int to int (in Java)
Java
0 vote306 views1 answer
Java program to find perimeter of rectangle
Java
15 votes304 views6 answers
Factorial
Java
0 vote286 views1 answer
How to check number of messages in kafka topic
Java
8 votes287 views6 answers
Print list in java
Java
0 vote286 views1 answer
Near "@gmail": syntax error
Java
1 vote271 views6 answers
This version of the Android Support plugin for IntelliJ IDEA (or Android Studio) cannot open this project, please retry with version 4.2 or newer.
Java
0 vote273 views1 answer
Modulo restriction with negative numbers Java
Java